CN210390368U - Combined type ice bag - Google Patents
Combined type ice bag Download PDFInfo
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- CN210390368U CN210390368U CN201921419179.9U CN201921419179U CN210390368U CN 210390368 U CN210390368 U CN 210390368U CN 201921419179 U CN201921419179 U CN 201921419179U CN 210390368 U CN210390368 U CN 210390368U
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- ice bag
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- film layer
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Abstract
The utility model discloses a combined type ice bag, including the ice bag body, the ice bag body includes top layer and nexine, the top layer is including printing layer, adhesive layer, first rete, second rete and the third rete that sets gradually, it is not compound between first rete and the second rete, the second rete is compound with the third rete. The utility model discloses the nylon screen cloth that combines to set up can promote the intensity of ice bag, avoids the ice bag damaged, and multilayer structure's design has promoted the cold insulation effect of ice bag simultaneously, reaches better result of use.
Description
Technical Field
The utility model relates to an ice bag technical field especially relates to a combined type ice bag.
Background
Films used by similar ice bags on the market are produced by adopting a PE/PET composite process, and generally have a three-layer structural formula: namely a surface PET layer, an intermediate glue layer and an inner PE layer. The above materials generally have problems that, first, the film produced by the composite process has a single structure, and the content flows out after the film is damaged, thus contaminating the product; second, the single layer film has relatively poor cold retention. So a composite ice bag is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a composite ice bag.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a combined type ice bag, includes the ice bag body, the ice bag body includes top layer and nexine, the top layer is including printing layer, adhesive layer, first rete, second rete and the third rete that sets gradually, not compound between first rete and the second rete, the second rete is compound with the third rete.
Preferably, the first film layer and the second film layer are all embedded with nylon mesh cloth.
Preferably, the first film layer and the second film layer have the same thickness.
Preferably, the first film layer, the second film layer and the third film layer are PE films and/or PET films.
The utility model has the advantages that:
through the multilayer rete that sets up, combine the nylon screen cloth that sets up, can promote the intensity of ice bag, avoid the ice bag damaged, multilayer structure's design has promoted the cold insulation effect of ice bag simultaneously, reaches better result of use.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a composite ice bag according to the present invention;
fig. 2 is a schematic view of the sectional structure of the surface layer of the composite ice bag of the present invention.
In the figure: 1 surface layer, 1-1 printing layer, 1-2 adhesive layer, 1-3 first film layer, 1-4 second film layer, 1-5 third film layer and 2 inner layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a composite ice bag comprises an ice bag body, wherein the ice bag body comprises a surface layer 1 and an inner layer 2, the surface layer 1 comprises a printing layer 1-1, an adhesive layer 1-2, a first film layer 1-3, a second film layer 1-4 and a third film layer 1-5 which are sequentially arranged, the first film layer 1-3 and the second film layer 1-4 are not compounded, and the second film layer 1-3 and the third film layer 1-5 are compounded.
The utility model discloses in, all scarf joint has the nylon screen cloth in first rete 1-3 and the second rete 1-4, and first rete 1-3 is the same with the thickness of second rete 1-4, and first rete 1-3, second rete 1-4 and third rete 1-5 are PE membrane andor PET membrane.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The composite ice bag comprises an ice bag body and is characterized in that the ice bag body comprises a surface layer (1) and an inner layer (2), the surface layer (1) comprises a printing layer (1-1), an adhesive layer (1-2), a first film layer (1-3), a second film layer (1-4) and a third film layer (1-5) which are sequentially arranged, the first film layer (1-3) and the second film layer (1-4) are not compounded, and the second film layer (1-4) and the third film layer (1-5) are compounded.
2. The composite ice bag of claim 1, wherein nylon mesh is embedded in both the first film layer (1-3) and the second film layer (1-4).
3. A composite ice bag according to claim 2, characterised in that the first (1-3) and second (1-4) layers have the same thickness.
4. A composite ice bag according to claim 1, characterised in that the first (1-3), second (1-4) and third (1-5) film layers are PE and or PET films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419179.9U CN210390368U (en) | 2019-08-29 | 2019-08-29 | Combined type ice bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419179.9U CN210390368U (en) | 2019-08-29 | 2019-08-29 | Combined type ice bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210390368U true CN210390368U (en) | 2020-04-24 |
Family
ID=70340001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921419179.9U Active CN210390368U (en) | 2019-08-29 | 2019-08-29 | Combined type ice bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210390368U (en) |
-
2019
- 2019-08-29 CN CN201921419179.9U patent/CN210390368U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A composite ice bag Effective date of registration: 20230809 Granted publication date: 20200424 Pledgee: Bank of Beijing Limited by Share Ltd. Shanghai branch Pledgor: SHANGHAI HUIZHOU INDUSTRIAL Co.,Ltd. Registration number: Y2023980051545 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |